JPG for photos
JPG is a good fit for photos and images without transparency.
Image conversion
Image Converter Tools
Convert JPG, PNG, and WEBP files online. Maximum upload size: 25MB.
JPG to PNG Converter
Also supports PNG to JPG, WEBP to PNG, and PNG to WEBP.
Image guide
Image conversion notes
PNG for transparency
PNG keeps sharp edges and transparent backgrounds for design assets.
WEBP for web speed
WEBP can reduce file size while keeping strong image quality.